bài giảng nguyên lý máy cơ cấu bánh răng

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U'E#J#5#ΨU'+°LMBN -$B/  E)"#$e2)#$B/E)"# $e2)##&#E8 R#&EG"#*&"# $)#)# 6a0$0$"B"#$"4"##5#J#J $B/φ  U?°E#J#5#ΨU ?°EG"#*&)K$=T  U +"#ET  U'V0$"BJW#-#&# $ ULMBN#J 2$"5($]$#&#E)"#$e2)#$B/E)"# $e2)##&#E)"#$e2)#1h$"4E8 R# &E8R#&*&"#$)#)# 6 a0$0$"B"#$"4"##5#J#J#&#φ $ U ?°E#J#5#ΨU +°EG"#*&)K$=T  U+"#ET  U+V0$"BJW#-#&# $ U+E"0#"#=: LMBN#J#5#*&"#$"5R#=G$"W#1h*& 0$"B 6+!0$"B"#$"4"##5#J*0#\& $G06??R#H]$EG"#T  U.E1[0#2"#&c$$G 0'??R#H]$E!/$2#$"4*&0$"B=3+E#J #5#ΨU °E#J=?°LMBNT  E)"#$e2)# $B/E)"#$e2)##&#E)"#$e2)#1h$"4 =b"0#"# )#E7"&#G+H3 Bộ môn Thiết kế Cơ khí Bài tập học phần “Nguyên lý máy” K&0$>L/,+/1&0O*1P. 6?$"5Pd1[0#2"# $^G$"B= EJ-  U E2#$"4=+?EJW##J#5# ΨLMBNG"#E#J#5#$<J$88Nc 2#$"4 K&0$>L/0O*QR&S+/1QR& 6!0$"B8$$"48$J$^G$"B=3E+E$"48$J'"# )N2F=EN)Q#8R#&*&$"48$= 8$E/$2#$"4*&0$"B='+ 620$"B$"48$8$J$^G$"B=.?EG"#*& $"48$  =  E 2# $"4  .?E ) 1h$"4 *&   8$ = +LMBN)Q#8R#&2$"48$=8$ 6 20$"B$"48$8$JG"#$)#Y#= ='?E )1h$"4*&8$= ?E)Q#8R#&*&$"48$= '+LMBN#J%#*&$"48$E#J#5#=)Q#8R# &*&8$ )#E7"&#G.H3 Bộ môn Thiết kế Cơ khí Bài tập học phần “Nguyên lý máy” K&0$>L/,+/10M/ *T/ 6'20$"B"#-#"#$I#E$"BBb0# #i&&$"4-##J$^G$"B= T/G"#*&"#* 0#=6$P#J-&*&&γ E γ  =&25O 6+20$"B"#-#"#$I#E$"BBb0# #i&&$"4#&2&0$#J3+°$^G$"B=+LMBN#J -&*&&γ E γ  =&25O 6320$"B"#-"#$I#JG"#)K$=3 =6EJ-U'E#J#i&&$"4=:?°ELMBN)Q# 8R#&E#J-&*&&EN&2^"#E &2%"#E"0#"#=8R#&*&"# $&B$/O )#E7"&#G3H3 . Bộ môn Thiết kế Cơ khí Bài tập học phần Nguyên lý máy   (Da theo ti liu - John Joseph Uicker,. 3> AB/8CD==E -#F$0 H/ IJ )#E7"&#GH3 Bộ môn Thiết kế Cơ khí Bài tập học phần Nguyên lý máy   (Da theo ti liu - John Joseph Uicker,. E)"#U?E63+S )Q#8R#&*&"# )#E7"&#GH3 Bộ môn Thiết kế Cơ khí Bài tập học phần Nguyên lý máy 3?20$"B"#$"4"#$I#E"#$YZ$JT  U